MV Monarch

Since 2014, eTrac has performed annual ultra-high-resolution and high-density surveys on the MV Monarch wreck located in the Upper Cook Inlet, AK. The location of the shipwreck is closely monitored due to its proximity to a marine utility. Each year, the wreck is surveyed with a multibeam sonar and analyzed. Analysis includes measurements of the vessel, cross sections, difference surface between surveys, sediment change analysis, and comparisons of high-detail point cloud datasets.

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